Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .030 inch MLS Headgasket
£78.00 GBP£87.00 GBP
£78.00
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SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
Brand: Cometic Gasket
SKU: CGSC5790-030
UPC: 191070140250
SKU: CGSC5790-030
UPC: 191070140250
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.030". With MID Sleeves. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2004 | Avanti | II | Base |
| 2004-2007 | Cadillac | CTS | V |
| 2007-2008,2010-2014 | Cadillac | Escalade | Base |
| 2011-2014 | Cadillac | Escalade | Luxury |
| 2008,2010-2014 | Cadillac | Escalade | Platinum |
| 2011-2014 | Cadillac | Escalade | Premium |
| 2007-2008,2010-2014 | Cadillac | Escalade ESV | Base |
| 2011-2014 | Cadillac | Escalade ESV | Luxury |
| 2008,2010-2014 | Cadillac | Escalade ESV | Platinum |
| 2011-2014 | Cadillac | Escalade ESV | Premium |
| 2007-2008,2010-2013 | Cadillac | Escalade EXT | Base |
| 2011-2013 | Cadillac | Escalade EXT | Luxury |
| 2011-2013 | Cadillac | Escalade EXT | Premium |
| 2013 | Chevrolet | Avalanche | Black Diamond LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LT |
| 2013 | Chevrolet | Avalanche | Black Diamond LTZ |
| 2007-2012 | Chevrolet | Avalanche | LS |
| 2007-2012 | Chevrolet | Avalanche | LT |
| 2007-2012 | Chevrolet | Avalanche | LTZ |
| 1997 | Chevrolet | C1500 | Base |
| 1997-1998 | Chevrolet | C1500 | Cheyenne |
| 1999 | Chevrolet | C1500 | LS |
| 1997-1998 | Chevrolet | C1500 | Silverado |
| 1997-1998 | Chevrolet | C1500 | WT |
| 1997-1999 | Chevrolet | C1500 Suburban | Base |
| 1997-1999 | Chevrolet | C1500 Suburban | LS |
| 1997 | Chevrolet | C1500 Suburban | LT |
| 1997,1999-2000 | Chevrolet | C2500 | Base |
| 1997-1998 | Chevrolet | C2500 | Cheyenne |
| 1999-2000 | Chevrolet | C2500 | LS |
| 1997-1998 | Chevrolet | C2500 | Silverado |
| 1998 | Chevrolet | C2500 | WT |
| 1997-1999 | Chevrolet | C2500 Suburban | Base |
| 1997-1999 | Chevrolet | C2500 Suburban | LS |
| 1997 | Chevrolet | C2500 Suburban | LT |
| 1997,1999-2000 | Chevrolet | C3500 | Base |
| 1997-1998 | Chevrolet | C3500 | Cheyenne |
| 1999-2000 | Chevrolet | C3500 | LS |
| 1997-1998 | Chevrolet | C3500 | Silverado |
| 2010-2015 | Chevrolet | Camaro | SS |
| 1997-2002 | Chevrolet | Camaro | Z28 |
| 1998-2002 | Chevrolet | Camaro | Z28 SS |
| 2011-2016 | Chevrolet | Caprice | PPV |
| 2003 | Chevrolet | Corvette | 50th Anniversary Edition |
| 2003 | Chevrolet | Corvette | 50th Anniversary Edition Pace Car |
| 1997-2013 | Chevrolet | Corvette | Base |
| 2010-2013 | Chevrolet | Corvette | Grand Sport |
| 1998 | Chevrolet | Corvette | Indianapolis 500 Pace Car |
| 2001-2004 | Chevrolet | Corvette | Z06 |
| 1997-2002 | Chevrolet | Express 1500 | Base |
| 1997-2002 | Chevrolet | Express 1500 | LS |
| 1997-2002 | Chevrolet | Express 2500 | Base |
| 1997-2002 | Chevrolet | Express 2500 | LS |
| 1997-2002 | Chevrolet | Express 3500 | Base |
| 1997-2002 | Chevrolet | Express 3500 | LS |
| 1997 | Chevrolet | K1500 | Base |
| 1997-1998 | Chevrolet | K1500 | Cheyenne |
| 1999 | Chevrolet | K1500 | LS |
| 1997-1998 | Chevrolet | K1500 | Silverado |
| 1997-1998 | Chevrolet | K1500 | WT |
| 1997-1999 | Chevrolet | K1500 Suburban | Base |
| 1997-1999 | Chevrolet | K1500 Suburban | LS |
| 1997 | Chevrolet | K1500 Suburban | LT |
| 1997,1999-2000 | Chevrolet | K2500 | Base |
| 1997-1998 | Chevrolet | K2500 | Cheyenne |
| 1999-2000 | Chevrolet | K2500 | LS |
| 1997-1998 | Chevrolet | K2500 | Silverado |
| 1998 | Chevrolet | K2500 | WT |
| 1997-1999 | Chevrolet | K2500 Suburban | Base |
| 1997-1999 | Chevrolet | K2500 Suburban | LS |
| 1997 | Chevrolet | K2500 Suburban | LT |
| 1997,1999-2000 | Chevrolet | K3500 | Base |
| 1997-1998 | Chevrolet | K3500 | Cheyenne |
| 1999-2000 | Chevrolet | K3500 | LS |
| 1997-1998 | Chevrolet | K3500 | Silverado |
| 1997-1999 | Chevrolet | P30 | Base |
| 2010-2013 | Chevrolet | Silverado 1500 | LS |
| 2007-2013 | Chevrolet | Silverado 1500 | LT |
| 2007-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2007-2013 | Chevrolet | Silverado 1500 | WT |
| 2010-2013 | Chevrolet | Silverado 1500 | XFE |
| 2014-2017 | Chevrolet | SS | Base |
| 2005-2006 | Chevrolet | SSR | Base |
| 2007-2014 | Chevrolet | Suburban 1500 | LS |
| 2007-2014 | Chevrolet | Suburban 1500 | LT |
| 2007-2014 | Chevrolet | Suburban 1500 | LTZ |
| 1997-1999 | Chevrolet | Tahoe | Base |
| 2000 | Chevrolet | Tahoe | Limited |
| 1997-1999,2007-2014 | Chevrolet | Tahoe | LS |
| 1997-1999,2007-2014 | Chevrolet | Tahoe | LT |
| 2007-2014 | Chevrolet | Tahoe | LTZ |
| 2012-2014 | Chevrolet | Tahoe | PPV |
| 2012-2014 | Chevrolet | Tahoe | SSV |
| 2000 | Chevrolet | Tahoe | Z71 |
| 2006-2009 | Chevrolet | Trailblazer | SS |
| 2007-2008 | GMC | Sierra 1500 | Denali |
| 2010-2013 | GMC | Sierra 1500 | SL |
| 2007-2013 | GMC | Sierra 1500 | SLE |
| 2007-2013 | GMC | Sierra 1500 | SLT |
| 2007-2013 | GMC | Sierra 1500 | WT |
| 2010-2013 | GMC | Sierra 1500 | XFE |
| 2007-2008,2010-2014 | GMC | Yukon | Denali |
| 2007-2014 | GMC | Yukon | SLE |
| 2007-2014 | GMC | Yukon | SLT |
| 2007-2008,2010-2014 | GMC | Yukon XL 1500 | Denali |
| 2007-2014 | GMC | Yukon XL 1500 | SLE |
| 2007-2014 | GMC | Yukon XL 1500 | SLT |
| 2008 | Hummer | H2 | Base |
| 1997-2002 | Pontiac | Firebird | Formula |
| 1997-2002 | Pontiac | Firebird | Trans Am |
| 2008-2009 | Pontiac | G8 | GT |
| 2009 | Pontiac | G8 | GXP |
| 2004-2006 | Pontiac | GTO | Base |
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.